Traditional lenses and mirrors focus light using curved surfaces. Metasurfaces can achieve similar functions with a flat ...
An experimental graphene optical system uses red, green and blue light challenges, transformer-assisted image analysis and binary codes to create programmable hardware-based authentication responses.
A continuous-wave laser study finds strong third-order nonlinear optical responses in MEH-PPV and PBDB-T polymer solutions, ...
The Daily Galaxy on MSN
NASA’s next great space telescope is taking shape, and it could find another Earth
NASA engineers have developed three possible designs for the Habitable Worlds Observatory, a future space telescope intended ...
Fang Xie, a postdoctoral fellow in Rice’s physics and astronomy department and Extreme Quantum Materials Alliance, has ...
NTNU built OptoPatch, a circuit-free skin patch that a smartphone camera reads to track pulse and vascular stiffness. What is ...
When I look up at the sky, the usual clouds are floating there.White, intangible, and seemingly unremarkable clouds.However, ...
This article explains science and cutting-edge technology in an easy-to-understand way through a dialogue between Dr. Hakase ...
Lithography is the process of transferring a pattern onto a surface. In optical lithography, a physical mask covers a light sensitive film as it is exposed to (usually ultraviolet) radiation. Electron ...
Tech Xplore on MSN
New virtual assistant streamlines one of the most advanced microscopes
Some of the most important discoveries in materials science and structural biology come down to a simple question: Where, ...
Understanding instabilities and turbulence in plasmas is one of the key challenges across a wide range of plasma research ...
The diagnosis of traumatic brain injury (TBI) remains heavily constrained by the limitations of conventional imaging ...
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